同前的

Main work follows:(1) In the first part of this paper, a historical development of the number theory before Gauss is reviewed.Based on the systematic analysis of Gauss"s work in science and mathematics, inquiry into the mathematical background that Disquisitiones Arithmeticae appeals and Gauss"s congruent theory;(2) The development process of Fermat"s little theorem and its important function in the compositeness test is elaborated through original literature.we think that the first three section of Disquisitiones Arithmeticae is a summary and development for ancestors" work about Fermat"s little theorem,show that Fermat"s little theorem played an important role in the elementary number theory;(3) With the two main sources of the quadratic reciprocity law, investigating Fermat,Euler,Lagrange,Legendre, until the related work of Gauss,the way to realize the laws huge push to the development of algebraic number theory in 19 centuries.

本文主要做了以下工作：(1)首先回顾了高斯之前的数论研究状况，在系统分析高斯的科学与数学成就的基础上，探讨了《算术研究》出现的数学背景和高斯的同余理论；(2)通过对原始文献的系统解读，深入分析了费马小定理发现发展的历程以及在素性检验中的重要作用，指出《算术研究》前三节是高斯在总结并发展了前人对该定理研究的基础上形成的，并揭示了费马小定理在初等数论定理证明中的核心地位；(3)以二次互反律的两个主要来源为线索，详细考察了费马，欧拉，拉格朗目，勒让德，直到高斯的相关工作，揭示了该定律对十九世纪数论发展的巨大推动作用。

The structure theorem is obtained by defining "ternary ordered partition method" which is used to choose the test-sets of the first $k$ tests, and by defining two operations and two relations on feedback sequences; The isomorphism classification theorem is strictly proved by virtue of the structure theorem, thus the complicated problem of discussing $3^k$ possible search domains is reduced to the relatively easy problem on $k+1$ representative search domains; By the techniques of "super-coin construction method" and "image-union method", the search problem on $k+1$ representative search domains is reduced to the simple verification of several conditions on finite space of small cardinality.

通过引入用于选取前$k$次试验的试验集的"三元有序剖分法"以及关于反馈序列的两种运算和两种关系，得到了结构定理；基于结构定理严格地证明了同构类定理，从而将必须针对$3^k$个搜索域的复杂问题转变为讨论$k+1$个具代表性的搜索域的相对简单的问题；通过"构造超币法"和"并像法"等技术手段，将关于$k+1$个具代表性的搜索域的搜索问题转化为简单的关于势非常小的有限空间的几个条件的验证问题。

We, the undersigned, being all of the incorporaors named in the certificate of incorporation of trading INC., do hereby waive all notice of the Incorporator of said corporation, and do hereby agree and consent that 01 july 2007 at 1:00 o'clock this pm, be and the same hereby fixed as the time and the attorney's office of the corporation at 45 john street ,suite 711,new york,new york 10038, as the place for holding the same; and that such business may be transacted thereat as many lawfully come before said meeting.

我们所有正在签约的公司在贸易交易公司被叫做INC 特此声明我们放弃关注这几家公司并且同意在2007年下午1点在纽约约翰大街45号（邮编10038）律师的办公室内开会，同时在哪里也许会有很多合法的相关人士到场。。我尽力了应该是挺准确的[回答 2] 我们，所有的incorporaors指定的公司开业证书的贸易公司，特此放弃所有的Incorporator通知说，谨在此了解并同意，于2007年7月1点，下午1：00，和相同的时间，现定的律师办公室的公司在45约翰街、套房711，纽约，纽约10038的场所，而这种相同的；商业可能成交如期来临前说许多依法会议。

The material for formation of the granitoids isderived from mixing sources of crust and mantle, with decreasing in crust-derived componentsfrom early to late.5. The tectonic setting for formation of the Mesozoic granitoids in the region isdefined as a post-collisional setting. The occurrence of a small part of rocks with characteristics ofcollisional or anorogenic granitoids provides evidence for the continuous process oftransformation of tectonic regime from collisional through post-collisional to anorogenic.6. Themultiple cycles of mantle-derived magma underplating caused by the multiple stages oflithospheric thinning in the Mesozoic result in the partial melting of middle to lower crust orcrust-mantle syntexis to form magmas. The crystallization of these magmas emplacing afterfractionation is responsible for the formation of the Mesozoic granitoids in this region.

形成花岗岩类的成岩物质来自壳幔混源。5、河南省西部地区中生代花岗岩类成岩构造环境为碰撞后环境，部分岩石具有碰撞期或非造山期花岗岩的某些特征，表明碰撞后阶段既是碰撞造山过程的延续，又是向非造山环境的构造转换时期，因而其岩浆活动在一定程度上仍然继承了碰撞前消减时期和碰撞时期已经活化的岩浆源区性质。6、研究表明，区内中生代多阶段的岩石圈减薄作用引发多旋回的幔源岩浆底侵以及中下地壳的部分熔融或壳幔同熔，由此形成的岩浆经分异演化后侵位可以形成区内的中生代花岗岩类。

Multitasking operating systems come in two flavors: cooperative multitasking and preemptive multitasking. Linux, like all Unix variants and most modern operating systems, provides preemptive multitasking. In preemptive multitasking, the scheduler decides when a process is to cease running and a new process is to resume running. The act of involuntarily suspending a running process is called preemption. The time a process runs before it is preempted is predetermined, and it is called the timeslice of the process. The timeslice, in effect, gives each runnable process a slice of the processor''s time. Managing the timeslice enables the scheduler to make global scheduling decisions for the system. It also prevents any one process from monopolizing the processor. Bs we shall see, this timeslice is dynamically calculated in the Linux process scheduler to provide some interesting benefits.

多使命操作体系可化分为两类：非抢占式多使命以及抢占式多使命所有像Unix的变种体系以及很多现代操作系同同样，Linux提供抢占式的多使命模式在抢占式多使命模式中，调度步伐决议啥子时候进程中止，新的进程能够开始得到运行这个被强制挂起的动作就叫做抢占进程在被抢占前，运行的时间是预知的，这个时间叫做时间片究竟上，时间片是为每一个运行态的进程分配处置惩罚器的时间的一片管理时间片，使能调度步伐为体系做好整个的局面：胸怀～调度决议时间片也能阻止任何一个进程垄断处置惩罚器正如我们看到的，在Linux进程调度步伐中时间片是蜂蜜面膜动态计算出来的，这样带来很多利益

About two weeks ago when I was head over heels in love with Neruda's poetry, I came across this poem. It was written for his object of affection, Albertina Rosa Azócar in his youth. They met when studying French in Santiago's Pedagogical Institute at the age of 16 or 17. Soon the morose and quiet Albertina sparked passionate flames in the young boy. She was his muse for many lyrical texts and poems for more than 10 years. The most famous ones would be Veinte Poemas de Amor y Une Cancion Desesperada, Twenty Love Poems and a Desperate Song . Even in 1927, after he traveled to countries like Burma, Ceylon, Java and Singapore to work in dark consular positions, he kept writing to Albertina in postcards, hotel letter paper, napkins, loose-leaf pages. She didn't respond to his love with as much passion. In 1930, he began to form a friendship with Mary Antoinette Haagenar from Holland when transferred to Java. Despite her coldness and lack of interest in poetry, he decided to marry her in December of the same year out of solitude in the remote island. It was not known how Albertina felt about Neruda's marriage, but she was married to ngel Cruchaga Santamaría, who was also a poet, five years later.

前几周当我不可自拔地沉迷於聂鲁达的诗作之际，偶然发现了这首诗，这是诗人写给年少时爱恋的对象阿贝蒂娜(Albertina Rosa Azócar)，他们在十六七岁就读於圣地牙哥师院的法文系时相识，之后聂鲁达便展开了长达十多年的爱恋，他为阿贝蒂娜写下许多情诗、文章和信件，其中包括最有名的「二十首情诗和一首悲歌」，甚至在1927年之后，他去到许多亚洲国家如缅甸、锡兰、爪哇和新加坡担任秘密外交特使，他把对阿贝蒂娜的思念写在明信片、餐巾纸、活页纸、旅馆信纸上，但是内向沉静的阿贝蒂娜并未回以同等的热情，於是在1930年，身处异乡的聂鲁达遇见来自荷兰的玛莉哈格纳，虽然她是冰山美女，也无法分享聂鲁达对诗的喜爱，他们在同年12月结婚，阿贝蒂娜对聂鲁达婚事的反应没有任何记载，不过五年之后她也迈入婚姻，嫁给同为诗人的圣塔马利亚(ngel Cruchaga Santamaría)。

In vehicle side modelling part, because the very abundant vehicle commander compares Europe is medium raises the back vehicle to be many trifle, in addition line agile glass modelling, therefore in the whole visual effect, draws close in station wagon's slender feeling; In addition as a result of the large scale wheel arch design, lets the introduction dispose 18 inches tires very abundantly, in visual effect slightly obviously frail; Special 昰, although has not used the mainstream the automobile body homochromy rear view mirror, the vehicle roof both sides extend before the files to the tailstock also have the special black to break out, but in very abundant actually reveals the unique American rough atmosphere.

在车侧造型部分，由于酷博的车长较欧系中型掀背车多出些许，加上线条利落的车窗造型，因此在整体的视觉效果上，更趋近于旅行车的修长感；此外由于大型化的轮拱设计，让引进配置18寸车胎的酷博，在视觉效果上略显单薄；特别的昰，尽管并未采用主流的车身同色后视镜，车顶两侧由前档延伸至车尾亦有特殊的黑色突起，但在酷博却流露出独特的美式粗犷氛围。

Barry Charlton teenager in the performance better and better, his performance has also been affirmed Pardew, Charlton officials earlier said the network will be Zheng Zhi in the Sept. 27 home game with the Xiezhou San comeback, but now look at , Shu Zhan Zhen for a long time of hard to shake zz Bailey and the Netherlands this combination, the team is now on the rise, so for the stability of the line-up, Pardew generally do not change too much, so the next weekend Zheng will likely play in the first bench waiting for an opportunity, zz need to seize every minute of the match, showing a good state Pardew to re-prove himself.

小将拜利在查尔顿表现渐入佳境，今天他的表现也得到了帕杜的肯定，查尔顿官网早前称郑智将在9月27日主场同谢周三的比赛中复出，但现在看来，久疏战阵的zz很难撼动拜利和霍兰的这对组合，球队目前正处在上升期，对于这样的稳定阵容，帕杜一般不会做太大变动，因此，下周末的比赛郑智可能将会先在替补席上等待机会，zz需要把握住比赛中的每一分钟，展现出良好的状态向帕杜重新证明自己。

Results of interpopulation crossing test of mating, fertilization rate, embryo growth and hatchability under the condition of cage feeding indicated that:(1) due to difference in body size, morphology, habits and characteristics and reproducing season, crossing fertility between wild Japanese quail in China and domestic quail population was lower than that of intrapopulation mating, but fertilized egg through reciprocal crossing could be incubated and produced F1 without prezygotic isolation;(2) crossing of wild male quail ?female small-type domestic quail produced the best effect among all combinations of reciprocal crossings.

通过关于笼饲环境下交配行为、受精率、胚胎发育、种蛋孵化率的种群间杂交试验证明：由于体量、形态、习性、繁殖季节性的差异，我国境内的野生日本鸣鹑与家鹑群体之间的杂交能育性低于同种群交配水平，但可以实现正、反杂交，产生受精卵、孵出杂种一代，不存在合子前生殖隔离；在正反杂交组合中，以野雄鹑X小型雌家鹑的效果最好。

Next time I make a big, dumb decision, Berkshire shareholders will know what to do: Phone Mr. Wolf. In addition to the convertible preferreds, we purchased one other private placement in 1991,$300 million of American Express Percs. This security was essentially a common stock that featured a tradeoff in its first three years: We received extra dividend payments during that period, but we were also capped in the price appreciation we could realize.

除了可转换特别股，我们在 1991 年还透过私募的方式投资了三亿美元的美国运通俗称&Percs&的股票，这种证券基本上算是一种普通股，只不过在投资的前三年我们可以领取一笔特别的股利，条件是在同时间我们因为股价上涨所带来的资本利得将受到限制，然而即便如此，这笔投资还是因为本人的英明决策而获利不菲，当然其中也包含一些运气的成份，比例约是 110%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。